Users are welcome to test Package with v4 apps on non-production projects.

Monitoring

Monitoring is not currently support with v4 projects because it requires @ionic/app-scripts. Our team is currently looking into potential solutions for customers.

Find a Bug?

For a v4 app in Ionic Pro: Any bugs or issues found with Ionic Pro related to Ionic v4 apps will not be prioritized until Ionic v4 is fully released. An update will be posted once official v4 support is ready.

For a bug in the v4 framework: If you believe you've found an Ionic v4 Framework bug, please head over to the Ionic Github repository and post a bug report there with reproduction steps and information so that the team can look into it.